NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

MNZMCRANTH prefixes in area code 435

NANPA records 4 assigned NXX blocks to rate center MNZMCRANTH in area code 435, 0.8% of the 501 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 3 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC (2), SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA (1), NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT (1). The earliest assignment on record here is 2006-05-17 and the most recent 2021-09-24. 1 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.8% of 435
3 holders of record
1 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
435-205 AT&T NEW CINGULAR WIRELESS PCS, LLC 2016-04-28 yes yes
435-320 AT&T NEW CINGULAR WIRELESS PCS, LLC 2021-09-24 no yes
435-444 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 2006-05-17 no yes
435-651 NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT – no yes

The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.

Who holds the blocks

HolderBrandBlocksShare here
NEW CINGULAR WIRELESS PCS, LLC AT&T 2 50%
SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA – 1 25%
NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT – 1 25%

Frequently asked

Which prefixes belong to MNZMCRANTH in area code 435?

4 blocks: 205, 320, 444, 651. The table above gives the holder of each.

Which carriers have numbers in MNZMCRANTH?

NEW CINGULAR WIRELESS PCS, LLC (2 blocks), SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA (1 block), NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is MNZMCRANTH a city?

It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.

Other rate centers in 435

All 501 prefixes in 435